[Feature Request] Support javascript search keywords

[swrobel]

For searching the current domain via Google I use the following, which works for me in Chrome/Firefox: javascript:location='https://www.google.com/search?q=site:'+escape(location.hostname)+' {search}'. It works fine when pasting into the Safari address bar after enabling Develop > Allow JavaScript from the Smart Search Field, but using Omnikey, nothing happens.

[swrobel]

I have a potential fix for this but it builds on my code in #24 so I'll submit it if that's accepted

[swrobel]

@marioestrada I see this was maybe fixed in 1.4.1 but I can't seem to figure out how to get it to work...